Telefunken TFA55U550UHD, Instruction Manual

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English - 23 -
No sound
• Check if the TV sound is muted. Press the Mute
button or increase the volume to check.
• Sound may be coming from only one speaker. Check
the balance settings from Sound menu.
Remote control - no operation
• The batteries may be exhausted. Replace the
batteries.
• The batteries maybe inserted incorrectly. Refer to
the section “Inserting the Batteries into the Remote”.
No signal on an input source
• It is possible that no device is connected.
• Check the AV cables and connections from your
device.
• Check the device is switched on.
The Image is not centered in VGA source
To have your TV automatically center the image, enter
the PC Position menu in Picture menu, highlight
Autoposition and press OK . Wait for it to finish. In
order to set the position of the image manually you
can use H Position and V Position options. Select
the desired option and use Left and Right directional
buttons on the remote to set.
Recording unavailable
To record a programme, you should first correctly
connect a USB storage device to your TV, while the
TV is switched off. You should then switch on the TV to
enable recording feature. If you cannot record, check
the storage device is correctly formatted and there is
sufficient space.
USB is too slow
If a “USB disk writing speed too slow to record”
message is displayed on the screen while starting a
recording, try restarting the recording. If you still get
the same error, it is possible that your USB storage
device does not meet the speed requirements. Try
using a different USB storage device.